EP 1739644 A3 20070530 - Advertising display panel with image updating and improvements for said display panel.
Title (en)
Advertising display panel with image updating and improvements for said display panel.
Title (de)
Werbeanzeigetafel mit Bildaktualisierung und Verbesserungen der besagten Anzeigetafel
Title (fr)
Panneau d'affichage publicitaire avec mise a jour et comportant des amöliorations dudit panneau d'affichage
Publication
Application
Priority
- ES 200501883 A 20050729
- ES 200501492 U 20050630
Abstract (en)
[origin: EP1739644A2] Advertising panel with image updating and improvements of said panel, the panel comprising a casing with internal lamps the light of which is transmitted to the outside through an opening with a rigid and fixed transparent portion and a mobile transparent portion parallel and opposite to the former portion, one of the portions incorporating a pattern formed of opaque areas and the other portion incorporating a plurality of fragmented images that follow the pattern of opaque areas to show selectively through the spaces between the opaque areas the fragments of one of the images using the motion of the mobile portion, the opaque areas concealing the fragments of the other images. The improvements consist of integrating both portions in an opening structure that allows installing the display panel inside another display panel that is part of the street furniture, using the illumination of the latter instead of the illumination of the display panel itself.
IPC 8 full level
G09F 13/34 (2006.01)
CPC (source: EP US)
G09F 13/04 (2013.01 - EP US); G09F 13/34 (2013.01 - EP US)
Citation (search report)
- [XY] US 3862504 A 19750128 - RINGELHEIM HARRY M, et al
- [Y] US 5513458 A 19960507 - DEHLI HANS J [US]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1739644 A2 20070103; EP 1739644 A3 20070530; US 2007113436 A1 20070524
DOCDB simple family (application)
EP 06116216 A 20060628; US 48015606 A 20060630